Hello, This build is carrying both this patch and
meta: rust: Bug fix for target definitions returning 'NoneType' which is now present in master. Could you check: https://autobuilder.yoctoproject.org/typhoon/#/builders/106/builds/3963/steps/11/logs/stdio ERROR: rust-cross-cortexa8hf-neon-glibc-1.59.0-r0 do_rust_gen_targets: Error executing a python function in exec_func_python() autogenerated: The stack trace of python calls that resulted in this exception/failure was: File: 'exec_func_python() autogenerated', lineno: 2, function: <module> 0001: *** 0002:do_rust_gen_targets(d) 0003: File: '/home/pokybuild/yocto-worker/beaglebone-alt/build/meta/recipes-devtools/rust/rust-cross.inc', lineno: 19, function: do_rust_gen_targets 0015: if arch == "arm" and target_is_armv7(d): 0016: arch = 'armv7' 0017: features = d.getVar('TARGET_LLVM_FEATURES') or "" 0018: cpu = d.getVar('TARGET_LLVM_CPU') *** 0019: rust_gen_target(d, thing, wd, features, cpu, arch, abi) 0020:} 0021: 0022:# Otherwise we'll depend on what we provide 0023:INHIBIT_DEFAULT_RUST_DEPS = "1" File: '/home/pokybuild/yocto-worker/beaglebone-alt/build/meta/recipes-devtools/rust/rust-common.inc', lineno: 330, function: rust_gen_target 0326: # build tspec 0327: tspec = {} 0328: tspec['llvm-target'] = d.getVarFlag('LLVM_TARGET', arch_abi) 0329: tspec['data-layout'] = d.getVarFlag('DATA_LAYOUT', arch_abi) *** 0330: tspec['max-atomic-width'] = int(d.getVarFlag('MAX_ATOMIC_WIDTH', arch_abi)) 0331: tspec['target-pointer-width'] = d.getVarFlag('TARGET_POINTER_WIDTH', arch_abi) 0332: tspec['target-c-int-width'] = d.getVarFlag('TARGET_C_INT_WIDTH', arch_abi) 0333: tspec['target-endian'] = d.getVarFlag('TARGET_ENDIAN', arch_abi) 0334: tspec['arch'] = arch_to_rust_target_arch(rust_arch) Exception: TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType' I expect other similar failures in https://autobuilder.yoctoproject.org/typhoon/#/builders/83/builds/3478 On 05/04/2022 15:28:19+0530, Sundeep KOKKONDA wrote: > relocate_sdk.py was developed for little-endian architures and when tries > to install SDK for big-endian machines errors like below will be shown. > Error: struct.error: unpack requires a string argument of length 32. SDK could > not be set up. Relocate script failed. Abort! > Error: IOError: [Errno 22] Invalid argument. SDK could not be set up. Relocate > script failed. Abort! > > To fix this, script is modified to support big-endian architecture. > > Signed-off-by: Sundeep KOKKONDA <sundeep.kokko...@gmail.com> > --- > scripts/relocate_sdk.py | 25 ++++++++++++++++--------- > 1 file changed, 16 insertions(+), 9 deletions(-) > > diff --git a/scripts/relocate_sdk.py b/scripts/relocate_sdk.py > index 8c0fdb986a..4ed8bfc0d1 100755 > --- a/scripts/relocate_sdk.py > +++ b/scripts/relocate_sdk.py > @@ -30,9 +30,16 @@ else: > old_prefix = re.compile(b("##DEFAULT_INSTALL_DIR##")) > > def get_arch(): > + global endian_prefix > f.seek(0) > e_ident =f.read(16) > - ei_mag0,ei_mag1_3,ei_class = struct.unpack("<B3sB11x", e_ident) > + ei_mag0,ei_mag1_3,ei_class,ei_data,ei_version = > struct.unpack("<B3sBBB9x", e_ident) > + > + # ei_data = 1 for little-endian & 0 for big-endian > + if ei_data == 1: > + endian_prefix = '<' > + else: > + endian_prefix = '>' > > if (ei_mag0 != 0x7f and ei_mag1_3 != "ELF") or ei_class == 0: > return 0 > @@ -51,11 +58,11 @@ def parse_elf_header(): > > if arch == 32: > # 32bit > - hdr_fmt = "<HHILLLIHHHHHH" > + hdr_fmt = endian_prefix + "HHILLLIHHHHHH" > hdr_size = 52 > else: > # 64bit > - hdr_fmt = "<HHIQQQIHHHHHH" > + hdr_fmt = endian_prefix + "HHIQQQIHHHHHH" > hdr_size = 64 > > e_type, e_machine, e_version, e_entry, e_phoff, e_shoff, e_flags,\ > @@ -64,9 +71,9 @@ def parse_elf_header(): > > def change_interpreter(elf_file_name): > if arch == 32: > - ph_fmt = "<IIIIIIII" > + ph_fmt = endian_prefix + "IIIIIIII" > else: > - ph_fmt = "<IIQQQQQQ" > + ph_fmt = endian_prefix + "IIQQQQQQ" > > """ look for PT_INTERP section """ > for i in range(0,e_phnum): > @@ -105,17 +112,17 @@ def change_interpreter(elf_file_name): > > def change_dl_sysdirs(elf_file_name): > if arch == 32: > - sh_fmt = "<IIIIIIIIII" > + sh_fmt = endian_prefix + "IIIIIIIIII" > else: > - sh_fmt = "<IIQQQQIIQQ" > + sh_fmt = endian_prefix + "IIQQQQIIQQ" > > """ read section string table """ > f.seek(e_shoff + e_shstrndx * e_shentsize) > sh_hdr = f.read(e_shentsize) > if arch == 32: > - sh_offset, sh_size = struct.unpack("<16xII16x", sh_hdr) > + sh_offset, sh_size = struct.unpack(endian_prefix + "16xII16x", > sh_hdr) > else: > - sh_offset, sh_size = struct.unpack("<24xQQ24x", sh_hdr) > + sh_offset, sh_size = struct.unpack(endian_prefix + "24xQQ24x", > sh_hdr) > > f.seek(sh_offset) > sh_strtab = f.read(sh_size) > -- > 2.25.1 > > > > -- Alexandre Belloni, co-owner and COO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
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